Whether a child swims one-on-one or one-on-two actually has its own advantages, depending on the child's situation and personal economic decision.
One-on-one swimming for children means that one coach takes one child, which is highly targeted. The curriculum will be determined according to the current situation of children, so that children's swimming skills and abilities can be improved in a short time. But because of the long single shift, you may feel lonely and not very interesting.
One to two is the coach training with two children. This model is relatively low cost and targeted, that is, sometimes one of the children may be ignored, which is easy to create psychological barriers, but if the coach can treat them equally, this model is still better and more cost-effective.
In fact, every swimming mode for children has its own advantages and disadvantages. Which is better depends on the child's adaptability and family situation. If the economic conditions are average, it is actually very good to choose one to two.